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RHUMBLINE ADVISERS

Position in MDU — Mdu Resources Group Inc

CIK 1115418 BOSTON, MA

Position in MDU

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$10,092,090
+$553,096 QoQ
Shares Held
487,070
-0.3% QoQ
Ownership
0.233%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 58% Shared 0% None 42%

Common Shares in MDU Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Gas

Utilities · as of Mar 31, 2026

RHUMBLINE ADVISERS holds $254,952,688 across 15 Utilities - Regulated Gas names. MDU ranks #9 (4.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MDU

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $10,092,090 487,070
2025-12-31 $9,538,994 488,678
2025-09-30 $8,567,856 481,070
2025-06-30 $8,110,155 486,512
2025-03-31 $8,327,802 492,478
2024-12-31 $9,147,366 507,623
2024-09-30 547,578
2024-06-30 556,297
2024-03-31 578,718
2023-12-31 617,468
2023-09-30 632,911
2023-06-30 639,253
2023-03-31 608,644
2022-12-31 615,648
2022-09-30 594,902
2022-06-30 579,153
2022-03-31 524,809
2021-12-31 543,456
2021-09-30 541,854
2021-06-30 537,418
2021-03-31 547,294
2020-12-31 549,026
2020-09-30 526,169
2020-06-30 540,111
2020-03-31 529,338